ifm electronic gmbh PT9551
Pressure transmitter, PT-250-SBG14-B-DVG/US/ /W
Категории:
Технические характеристики
| Number of inputs and outputs | Number of analog outputs: 1 |
|---|---|
| Measuring range | 0...250 bar: 0...3625 psi: 0...25 MPa |
| Process connection | threaded connection G 1/4 external thread |
| Application | for mobile applications |
| Media | liquids and gases |
| Medium temperature [°C] | -25...90; (on request: -40...100 °C) |
| Min. burst pressure | 1000 bar: 14500 psi: 100 MPa |
| Pressure rating | 400 bar: 5800 psi: 40 MPa |
| Type of pressure | relative pressure |
| Напряжение питания | 16...36 DC |
| Current consumption [mA] | < 6 |
| Min. insulation resistance [MΩ] | 100; (80 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Total number of outputs | 1 |
| Output signal | analog signal |
| Number of analog outputs | 1 |
| Напряжение питания | 0...10 |
| Min. load resistance [Ω] | 2000 |
| Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K) |
| Characteristics deviation [% of the span] | < ± 1,0; (incl. drift due to tightening torque, zero and span error) |
| Linearity deviation [% of the span] | < ± 0,25 (BFSL) / < ± 0,5 (LS) |
| Hysteresis deviation [% of the span] | < ± 0,2 |
| Long-term stability [% of the span] | < ± 0,1; (per 6 months) |
| Temperature coefficient zero point [% of the span / 10 K] | < ± 0,1; (-25...90 °C) |
| Temperature coefficient span [% of the span / 10 K] | < ± 0,1; (-25...90 °C) |
| Время отклика | 8 |
| Рабочая температура | -25...90 |
| Storage temperature [°C] | -40...100 |
| Protection | IP 67; IP 69K |
| EMC | EN 61000-4-2 ESD: 4 kV CD / 8 kV AD; noise immunity: according to the automotive directive 1995/54/EC, 2004/104 EC, 2005/83/EC; ISO 11452-2: 100 V/m; ISO 11452-4: 100 mA / severity level 4; ISO 7637-2: severity level 4; radiation of interference: CISPR 25; EN 61000-6-1; EN 61000-6-4 |
| Shock resistance | DIN IEC 68-2-27: 50 g (11 ms) |
| Vibration resistance | DIN IEC 68-2-6: 20 g (10...2000 Hz) |
| MTTF [years] | 1069 |
| Pressure equipment directive | sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
| Масса | 83 |
| Housing | tubular |
| Dimensions [mm] | Ø 22 / L = 65.1 |
| Материал | stainless steel (1.4404 / 316L); PA |
| Материал | stainless steel (1.4404 / 316L); FKM |
| Min. pressure cycles | 50 million |
| Restrictor element integrated | yes |
| Remarks | BFSL = Best Fit Straight Line; LS = limit value setting |
| Pack quantity | 1 pcs. |
| Connector | 1 x M12; coding: A; Contacts: 4 |